Space News & Blog Articles

A Russian Soyuz rocket carrying three astronauts bound for the International Space Station experienced a rare abort on the launch pad on Thursday (March 21).

SpaceX's Starship uses greener propellant than other rockets, but its environmental footprint could still be substantial if plans for hundreds of launches per year come to pass, experts warn.

Ejections of solar material are increasingly commonplace as the Sun’s activity ramps up. Here’s what to expect if an eruption occurs on eclipse day.

To the unaided human eye, the night sky is resplendent with over 9,000 individual points of light, but that perspective covers only a bare fraction of the universe.

ESA’s Gaia space telescope has further disentangled the history of our galaxy, discovering two surprising streams of stars that formed and wove together over 12 billion years ago.

Expedition 71 NASA astronaut Tracy Dyson, Roscosmos cosmonaut Oleg Novitskiy, and Belarus spaceflight participant Marina Vasilevskaya are seen in quarantine, behind glass, during a press conference, Wednesday, March 20, 2024 a the Cosmonaut Hotel in Baikonur, Kazakhstan. Dyson, Novitskiy, and Belarus spaceflight participant Marina Vasilevskaya are scheduled to launch aboard their Soyuz MS-25 spacecraft on March 21. Image: NASA/Bill Ingalls

A Russian cosmonaut, an American astronaut and a Belarusian flight attendant turned spaceflight participant are preparing for a mission to the International Space Station. Their arrival at the orbiting outpost will mark the beginning of Expedition 71.

For the first time, a SpaceX Falcon 9 rocket with a Dragon 2 spacecraft on top is positioned in launch configuration at pad 40 at Cape Canaveral Space Force Station. Image: SpaceX

SpaceX is gearing up for the next phase of launches from Cape Canaveral that is, in a way, a callback to a previous era in their launch history. While this will be SpaceX’s 30th flight as part of NASA’s Commercial Resupply Services (CRS) program, it’s the first time a Dragon 2 spacecraft will launch to the International Space Station (ISS) from pad 40.

SpaceX hopes to launch the fourth test flight of its Starship megarocket just six weeks or so from now, according to the company's president and COO.

China launched a relay satellite towards the moon atop a Long March 8 rocket this week after a previous launch this month failed to reach lunar orbit.

A new study suggests that stars may chomp on planets way more often than you'd expect.

SpaceX has given us an astronaut's-eye view of the company's new emergency-escape slide in action at Cape Canaveral Space Force Station.

A new gameplay trailer for the upcoming indie real-time strategy game "Falling Frontier," which tasks players with managing a fleet of starships throughout a solar system.

The forthcoming total solar eclipse promises to be the most watched and imaged for decades.

Rocket Lab will launch a mission for the U.S. National Reconnaissance Office early Thursday morning (March 21), and you can watch the action live.

This versatile beginner's telescope is suitable for astronomy and wildlife viewing. It has nice-quality traditional optics but is limited by its tripod and mount.

The penultimate episode of 'Constellation' runs in circles before finding its way towards an emotional and satisfying ending.

NASA engineers just delivered a Mars instrument to Japan for a future mission. New NASA astronaut Andre Douglas helped get the Martian Moons Exploration mission ready for liftoff.

Astronomers have discovered a treasure trove of 662 new galactic superclusters, the most prominent of which, the Einasto Supercluster, contains a staggering mass equivalent to 26 quadrillion suns.